On this day, Choi Moo-gak and Oh Cho-rim went out to cross-examine an alibi by the woman on the other side in order to clear the false accusation allegation laid on their friend Ma Ae-ri (Park Jin-joo).

The two walked around in China Town and took pictures at each spot matching each of the photos taken by the woman. They wanted to cross-examine the alibi by the woman based on time and location so that they could prepare the grounds to clear up the false accusation against Ma Ae-ri.

Before they were headed to the on-site cross-examination, Oh Cho-rim made sure with Choi Moo-gak that they should do everything exactly in the way things had happened.

Choi Moo-gak and Oh Cho-rim checked each spot based on the photos for on-site investigation. In one of the photos, the woman was kissing her boyfriend.

When Choi Moo-gak saw the photo, “Since this is on-site investigation, we should do this too” and he kissed Oh Cho-rim on her lips. Choi Moo-gak told Oh Cho-rim, “For the sake of on-site investigation”, trying to hide his shyness.